🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.46 AU - 0.64 AU

Year: 154 Days

Day: 31 Hours

Environment

Temp: 222 °C

Axial Tilt: 25.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.93 AU - 1.23 AU

Year: 423 Days

Day: 40.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 2.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 46,797,053 km

• M1: 160,668 km (0.063 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.22 AU - 1.54 AU

Year: 611 Days

Day: 42.6 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.5 AU - 4.64 AU

Year: 3093 Days

Day: 28 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.5

Radius: 8.6

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.77 AU - 7.27 AU

Year: 5564 Days

Day: 5.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,797,053 km

• M1: 108,010 km (0.059 R)
• M2: 190,887 km (0.114 R)
• M3: 307,872 km (0.118 R)
• M4: 373,097 km (0.077 R)
• M5: 543,190 km (0.113 R)
• M6: 778,657 km (0.072 R)
• M7: 1,260,661 km (0.049 R)
• M8: 1,439,580 km (0.117 R)
• M9: 1,877,004 km (0.113 R)
• M10: 2,006,706 km (0.102 R)
• M11: 2,514,441 km (0.115 R)
• M12: 2,657,905 km (0.108 R)
• M13: 3,369,991 km (0.082 R)
• M14: 3,574,192 km (0.1 R)
• M15: 4,259,351 km (0.094 R)
• M16: 4,357,038 km (0.103 R)
• M17: 4,554,657 km (0.087 R)
• M18: 4,704,853 km (0.092 R)
• M19: 4,805,981 km (0.119 R)
• M20: 4,933,289 km (0.054 R)
• M21: 5,113,405 km (0.034 R)
• M22: 5,828,632 km (0.093 R)
• M23: 5,991,844 km (0.118 R)
• M24: 6,156,551 km (0.074 R)
• M25: 6,406,529 km (0.113 R)
• M26: 6,631,524 km (0.05 R)
• M27: 6,859,062 km (0.098 R)
• M28: 7,031,549 km (0.087 R)
• M29: 7,380,561 km (0.106 R)
• M30: 7,765,177 km (0.053 R)
• M31: 7,975,062 km (0.075 R)
• M32: 8,277,998 km (0.097 R)
• M33: 8,708,541 km (0.074 R)
• M34: 8,770,624 km (0.119 R)
• M35: 9,020,602 km (0.069 R)
• M36: 9,209,544 km (0.109 R)
• M37: 9,272,824 km (0.084 R)
• M38: 9,719,822 km (0.094 R)
• M39: 9,816,612 km (0.053 R)
• M40: 9,913,552 km (0.114 R)
• M41: 9,978,477 km (0.11 R)
• M42: 10,272,138 km (0.091 R)
• M43: 10,601,851 km (0.11 R)
• M44: 10,801,265 km (0.116 R)
• M45: 11,989,521 km (0.052 R)
• M46: 12,371,594 km (0.104 R)
• M47: 12,828,167 km (0.026 R)
• M48: 13,721,715 km (0.086 R)
• M49: 14,011,935 km (0.063 R)
• M50: 14,121,291 km (0.077 R)
• M51: 14,561,408 km (0.114 R)
• M52: 15,155,461 km (0.051 R)
• M53: 16,443,798 km (0.109 R)
• M54: 17,845,829 km (0.038 R)
• M55: 18,162,677 km (0.04 R)
• M56: 18,801,760 km (0.118 R)
• M57: 19,855,976 km (0.095 R)
• M58: 20,555,645 km (0.109 R)
• M59: 20,887,603 km (0.096 R)
• M60: 21,347,167 km (0.117 R)
• M61: 21,936,733 km (0.071 R)
• M62: 23,174,954 km (0.079 R)
• M63: 23,694,059 km (0.034 R)
• M64: 23,824,358 km (0.095 R)
• M65: 24,875,882 km (0.1 R)
• M66: 25,362,823 km (0.116 R)
• M67: 25,496,115 km (0.08 R)
• M68: 25,629,706 km (0.11 R)
• M69: 25,852,906 km (0.107 R)
• M70: 25,987,095 km (0.109 R)
• M71: 26,391,159 km (0.052 R)
• M72: 26,616,453 km (0.119 R)
• M73: 26,933,002 km (0.059 R)
• M74: 27,433,108 km (0.076 R)
• M75: 28,119,762 km (0.111 R)
• M76: 28,396,069 km (0.105 R)
• M77: 28,580,823 km (0.096 R)
• M78: 29,276,902 km (0.117 R)
• M79: 29,510,274 km (0.09 R)
• M80: 30,449,599 km (0.11 R)
• M81: 30,733,387 km (0.071 R)
• M82: 30,922,927 km (0.07 R)
• M83: 31,589,685 km (0.102 R)
• M84: 31,876,913 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.2

Radius: 11.7

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.83 AU - 6.57 AU

Year: 5816 Days

Day: 14.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,797,053 km

• M1: 152,291 km (0.063 R)
• M2: 244,593 km (0.089 R)
• M3: 327,619 km (0.12 R)
• M4: 557,102 km (0.057 R)
• M5: 926,160 km (0.072 R)
• M6: 1,065,586 km (0.114 R)
• M7: 1,467,854 km (0.077 R)
• M8: 1,587,233 km (0.101 R)
• M9: 1,756,728 km (0.071 R)
• M10: 1,867,729 km (0.075 R)
• M11: 1,997,730 km (0.113 R)
• M12: 2,164,532 km (0.108 R)
• M13: 2,370,977 km (0.109 R)
• M14: 2,547,951 km (0.117 R)
• M15: 2,747,814 km (0.101 R)
• M16: 2,915,363 km (0.044 R)
• M17: 3,028,908 km (0.116 R)
• M18: 3,260,486 km (0.103 R)
• M19: 3,618,922 km (0.095 R)
• M20: 4,095,541 km (0.064 R)
• M21: 4,330,559 km (0.107 R)
• M22: 4,460,709 km (0.106 R)
• M23: 4,592,056 km (0.11 R)
• M24: 5,085,131 km (0.071 R)
• M25: 5,524,500 km (0.064 R)
• M26: 5,642,233 km (0.099 R)
• M27: 6,048,691 km (0.055 R)
• M28: 6,539,073 km (0.034 R)
• M29: 7,144,645 km (0.076 R)
• M30: 7,350,491 km (0.076 R)
• M31: 7,768,019 km (0.117 R)
• M32: 7,900,114 km (0.101 R)
• M33: 8,463,200 km (0.118 R)
• M34: 8,571,958 km (0.041 R)
• M35: 8,681,164 km (0.106 R)
• M36: 9,150,303 km (0.077 R)
• M37: 9,234,078 km (0.088 R)
• M38: 9,430,351 km (0.108 R)
• M39: 10,027,396 km (0.081 R)
• M40: 10,171,309 km (0.108 R)
• M41: 10,432,208 km (0.075 R)
• M42: 10,695,350 km (0.097 R)
• M43: 10,813,084 km (0.065 R)
• M44: 11,198,448 km (0.067 R)
• M45: 11,709,175 km (0.055 R)
• M46: 11,860,867 km (0.056 R)
• M47: 12,289,166 km (0.084 R)
• M48: 13,066,327 km (0.076 R)
• M49: 13,160,723 km (0.084 R)
• M50: 14,310,682 km (0.066 R)
• M51: 14,472,846 km (0.083 R)
• M52: 14,799,269 km (0.109 R)
• M53: 14,930,466 km (0.068 R)
• M54: 15,559,076 km (0.101 R)
• M55: 15,726,027 km (0.088 R)
• M56: 15,960,597 km (0.109 R)
• M57: 16,061,575 km (0.117 R)
• M58: 17,151,097 km (0.113 R)
• M59: 18,053,920 km (0.072 R)
• M60: 18,194,243 km (0.067 R)
• M61: 18,405,325 km (0.1 R)
• M62: 18,723,520 km (0.088 R)
• M63: 19,905,642 km (0.047 R)
• M64: 20,232,214 km (0.098 R)
• M65: 20,560,731 km (0.057 R)
• M66: 20,707,188 km (0.071 R)
• M67: 20,890,894 km (0.092 R)
• M68: 21,185,751 km (0.061 R)
• M69: 21,705,305 km (0.093 R)
• M70: 22,530,187 km (0.052 R)
• M71: 23,594,726 km (0.117 R)
• M72: 23,786,660 km (0.076 R)
• M73: 24,442,796 km (0.076 R)
• M74: 24,831,451 km (0.106 R)
• M75: 24,987,482 km (0.04 R)
• M76: 25,261,545 km (0.065 R)
• M77: 25,497,012 km (0.111 R)
• M78: 25,812,365 km (0.104 R)
• M79: 26,089,270 km (0.096 R)
• M80: 26,208,201 km (0.051 R)
• M81: 26,486,453 km (0.114 R)
• M82: 26,606,131 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.3

Radius: 8.2

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.87 AU - 7.85 AU

Year: 6769 Days

Day: 5.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,797,053 km

• M1: 121,473 km (0.115 R)
• M2: 272,268 km (0.115 R)
• M3: 511,326 km (0.082 R)
• M4: 682,465 km (0.113 R)
• M5: 847,771 km (0.12 R)
• M6: 961,166 km (0.061 R)
• M7: 1,217,278 km (0.081 R)
• M8: 1,404,874 km (0.118 R)
• M9: 1,792,033 km (0.111 R)
• M10: 1,922,781 km (0.115 R)
• M11: 2,281,368 km (0.086 R)
• M12: 2,735,098 km (0.097 R)
• M13: 2,829,345 km (0.069 R)
• M14: 2,982,234 km (0.047 R)
• M15: 3,059,725 km (0.068 R)
• M16: 3,216,653 km (0.11 R)
• M17: 3,538,738 km (0.112 R)
• M18: 3,829,107 km (0.085 R)
• M19: 3,955,966 km (0.092 R)
• M20: 4,105,714 km (0.051 R)
• M21: 4,410,744 km (0.05 R)
• M22: 4,566,026 km (0.115 R)
• M23: 4,655,635 km (0.049 R)
• M24: 4,973,830 km (0.052 R)
• M25: 5,775,675 km (0.116 R)
• M26: 5,896,998 km (0.101 R)
• M27: 6,390,671 km (0.095 R)
• M28: 6,642,594 km (0.078 R)
• M29: 6,718,740 km (0.106 R)
• M30: 7,000,732 km (0.079 R)
• M31: 7,052,343 km (0.052 R)
• M32: 7,470,469 km (0.11 R)
• M33: 7,576,235 km (0.086 R)
• M34: 7,842,818 km (0.102 R)
• M35: 8,031,162 km (0.107 R)
• M36: 8,166,697 km (0.054 R)
• M37: 8,221,151 km (0.099 R)
• M38: 8,716,470 km (0.098 R)
• M39: 8,800,095 km (0.115 R)
• M40: 9,221,512 km (0.079 R)
• M41: 9,764,851 km (0.037 R)
• M42: 10,084,243 km (0.111 R)
• M43: 10,171,907 km (0.113 R)
• M44: 10,584,498 km (0.029 R)
• M45: 10,822,808 km (0.118 R)
• M46: 11,213,707 km (0.093 R)
• M47: 11,885,700 km (0.049 R)
• M48: 11,978,451 km (0.077 R)
• M49: 12,382,814 km (0.098 R)
• M50: 12,854,795 km (0.066 R)
• M51: 14,044,398 km (0.071 R)
• M52: 14,437,840 km (0.077 R)
• M53: 14,735,241 km (0.069 R)
• M54: 14,801,513 km (0.099 R)
• M55: 15,101,456 km (0.102 R)
• M56: 15,235,346 km (0.086 R)
• M57: 15,571,942 km (0.106 R)
• M58: 16,149,689 km (0.106 R)
• M59: 16,734,467 km (0.102 R)
• M60: 16,942,408 km (0.081 R)
• M61: 18,031,031 km (0.108 R)
• M62: 18,137,545 km (0.108 R)
• M63: 18,279,962 km (0.084 R)
• M64: 18,637,501 km (0.11 R)
• M65: 19,468,816 km (0.071 R)
• M66: 19,833,985 km (0.045 R)
• M67: 20,533,953 km (0.059 R)
• M68: 20,608,154 km (0.07 R)
• M69: 20,719,604 km (0.044 R)
• M70: 21,017,603 km (0.072 R)
• M71: 21,655,788 km (0.065 R)
• M72: 22,605,734 km (0.113 R)
• M73: 23,182,284 km (0.111 R)
• M74: 23,530,548 km (0.071 R)
• M75: 23,685,831 km (0.112 R)
• M76: 23,841,562 km (0.09 R)
• M77: 24,192,968 km (0.075 R)
• M78: 24,389,090 km (0.096 R)
• M79: 25,019,795 km (0.117 R)
• M80: 26,458,777 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610

Radius: 13

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.42 AU - 10.64 AU

Year: 10223 Days

Day: 7.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,797,053 km

• M1: 222,901 km (0.082 R)
• M2: 454,030 km (0.098 R)
• M3: 577,448 km (0.106 R)
• M4: 746,942 km (0.105 R)
• M5: 864,227 km (0.119 R)
• M6: 988,692 km (0.034 R)
• M7: 1,158,037 km (0.105 R)
• M8: 1,379,143 km (0.032 R)
• M9: 1,863,092 km (0.063 R)
• M10: 2,004,163 km (0.117 R)
• M11: 3,401,706 km (0.096 R)
• M12: 3,634,480 km (0.047 R)
• M13: 3,902,709 km (0.091 R)
• M14: 4,054,551 km (0.104 R)
• M15: 4,332,803 km (0.093 R)
• M16: 4,458,615 km (0.101 R)
• M17: 4,585,624 km (0.093 R)
• M18: 5,886,527 km (0.085 R)
• M19: 6,451,707 km (0.114 R)
• M20: 6,595,621 km (0.087 R)
• M21: 7,407,039 km (0.103 R)
• M22: 8,172,083 km (0.077 R)
• M23: 8,367,308 km (0.083 R)
• M24: 9,123,226 km (0.057 R)
• M25: 9,325,782 km (0.085 R)
• M26: 9,407,313 km (0.105 R)
• M27: 9,488,993 km (0.077 R)
• M28: 9,818,108 km (0.108 R)
• M29: 9,900,985 km (0.049 R)
• M30: 10,572,530 km (0.119 R)
• M31: 10,999,782 km (0.114 R)
• M32: 11,258,885 km (0.099 R)
• M33: 11,345,652 km (0.064 R)
• M34: 14,005,502 km (0.041 R)
• M35: 14,474,791 km (0.081 R)
• M36: 15,188,373 km (0.033 R)
• M37: 15,767,466 km (0.089 R)
• M38: 15,864,705 km (0.113 R)
• M39: 17,096,942 km (0.111 R)
• M40: 17,246,839 km (0.108 R)
• M41: 17,648,809 km (0.103 R)
• M42: 18,155,796 km (0.071 R)
• M43: 18,564,647 km (0.074 R)
• M44: 19,600,313 km (0.118 R)
• M45: 20,389,442 km (0.05 R)
• M46: 20,867,856 km (0.086 R)
• M47: 21,081,631 km (0.115 R)
• M48: 21,296,304 km (0.092 R)
• M49: 21,998,666 km (0.068 R)
• M50: 23,648,282 km (0.104 R)
• M51: 23,759,732 km (0.107 R)
• M52: 23,983,082 km (0.108 R)
• M53: 25,280,694 km (0.115 R)
• M54: 25,680,120 km (0.105 R)
• M55: 26,024,195 km (0.032 R)
• M56: 26,254,426 km (0.058 R)
• M57: 26,369,766 km (0.092 R)
• M58: 26,485,405 km (0.066 R)
• M59: 27,065,546 km (0.113 R)
• M60: 28,534,447 km (0.056 R)
• M61: 29,908,653 km (0.094 R)
• M62: 30,573,466 km (0.109 R)
• M63: 31,182,180 km (0.073 R)
• M64: 31,426,623 km (0.104 R)
• M65: 31,610,479 km (0.065 R)
• M66: 31,917,753 km (0.104 R)
• M67: 34,600,492 km (0.083 R)
• M68: 35,044,049 km (0.108 R)
• M69: 35,553,280 km (0.094 R)
• M70: 35,681,037 km (0.082 R)
• M71: 35,872,821 km (0.078 R)
• M72: 36,257,438 km (0.117 R)
• M73: 36,772,503 km (0.119 R)
• M74: 37,289,962 km (0.063 R)
• M75: 37,875,039 km (0.08 R)
• M76: 38,136,088 km (0.104 R)
• M77: 38,397,585 km (0.088 R)
• M78: 39,054,170 km (0.102 R)
• M79: 40,845,455 km (0.036 R)
• M80: 41,448,484 km (0.084 R)
• M81: 41,987,036 km (0.097 R)
• M82: 42,527,832 km (0.08 R)
• M83: 43,958,586 km (0.118 R)
• M84: 45,059,178 km (0.078 R)
• M85: 45,197,406 km (0.079 R)
• M86: 46,727,045 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 17,380 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit